207942642

素因数分解:

$2^1\times 3^2\times {\mathrm{1811}}^1\times {\mathrm{6379}}^1$

素因数の和:8198

約数の個数: 24

約数和(自身を含む): 450861840

約数和(自身を除く): 242919198

約数列:

[1, 2, 3, 6, 9, 18, 1811, 3622, 5433, 6379, 10866, 12758, 16299, 19137, 32598, 38274, 57411, 114822, 11552369, 23104738, 34657107, 69314214, 103971321, 207942642]

約数ペア:

[(1, 207942642), (2, 103971321), (3, 69314214), (6, 34657107), (9, 23104738), (18, 11552369), (1811, 114822), (3622, 57411), (5433, 38274), (6379, 32598), (10866, 19137), (12758, 16299)]